Energy is being wasted if a toaster is left plugged in after use.
21
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
Kleenex tissues were originally used as filters in gas masks.
46
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
A toaster uses almost half as much energy as a full-sized oven.
33
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
Car airbags kill 1 person for every 22 lives that they save.
80